| Image Thumbs | |
| Cert Num | 1239019 |
| Cert Date | 2011-08-10 |
| Catalog Number | 256 |
| Country | USA |
| Year | 1894 |
| Denom | 6c |
| Color | Dull brown |
| Grade | Ungraded |
| Description | Mint OGph |
| Opinion | it is a genuine unused, o.g., previously hinged, bottom margin block of four, with Plate No. 28 and partial imprint (top left stamp never hinged). |
| Cert Link | http://psestamp.com/Cert/1239019 |